Regression line on weight and result
With regression analysis we can check if there is a relationship between a dependent (also called outcome variable) and an independent variable. In this statistic, the relationship between the weight of a rider and the result (outcome) is investigated.
The formula for the regression line on the riders in the result is as follows:
The formula for the regression line on the riders in the result is as follows:
result = -0.5 * weight + 40
This means that on average for every extra kilogram weight a rider loses -0.5 positions in the result.
Askari
1
73 kgMcCann
4
73 kgMizbani
5
67 kgKazemi
6
71 kgKüçükbay
7
70 kgZargari
9
62 kg
1
73 kgMcCann
4
73 kgMizbani
5
67 kgKazemi
6
71 kgKüçükbay
7
70 kgZargari
9
62 kg
Weight (KG) →
Result →
73
62
1
9
| # | Rider | Weight (KG) |
|---|---|---|
| 1 | ASKARI Hossein | 73 |
| 4 | MCCANN David | 73 |
| 5 | MIZBANI Ghader | 67 |
| 6 | KAZEMI Sarai Ahad | 71 |
| 7 | KÜÇÜKBAY Kemal | 70 |
| 9 | ZARGARI Amir | 62 |